. >> reporter: whoever hillary clinton is e-mailing here is not the head of homeland security. janet napolitano revealed this shocker. >> what was your cyber security look like? >> okay. don't laugh. but i just don't use e-mail at all. >> reporter: in "the hunger games," jennifer lawrence's character is a fierce shot. in real life, the actress won't shoot off an e-mail. >> the internet scares me. >> reporter: we're not laughing. we're jealous. it seems the more powerful you are, the less you need what the rest of us crave. elton john may sing about galaxy travel. but despises cell phones and the web. warren buffett is bearish on technology. angelina jolie jokes about her technophobia. and last year, winona ryder told jimmy fallon the internet scares her. >> the googling, which is very terrifying to me. >> reporter: and the man with over 100 movies under his belt doesn't e-mail or carry a phone. >> i'm a millionaire. that's the difference. >> reporter: but the lack of access? >> for me it doesn't matter. you see, i think it's you who's sweating this. >> reporter: okay, christoph